Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
thanh cung » thanh cuong, thanh cong, thanh tung
hieu lang » chieu sang, hieu quang, nhieu tang
dan cong » dang cong, van cong, dan dong
cong tan » cong tac, cong san, cong thanh
toan ban » van ban
toan cao » toan tap
cung ca » cung cap, cung cua, cung cac
ca dan » cac dan, ca dao

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu lang) or (chieu tinh)) - thanh cung ca dan cong tan ((toan ban) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu lang) OR (chieu tinh)) - thanh cung ca dan cong tan ((toan ban) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: ho ((hieu lang) or (chieu tinh)) - thanh cung ca dan cong tan ((toan ban) or (toan cao))*.